SYSTEM OPERATION
Step 5 Set the communication address and communication baud rate in the commu-
nication setting interface. When the meter is used as the Grid meter (DC, AC/Hybrid
system), the address is set to "005". When it is used as the PV meter (AC/Hybrid
system), the address is set to "006". The baud rate is set to 9600;
03
SYSTEM OPERATION
3.1 Switch On
System shall be turned on in the correct sequence to avoid any damage.
Step 1 Turn on the MCCB and the AC switch of HV50056 shows.
Step 2 Turn on the external On-grid AC breaker
Step 3 Turn on the PV switch (DE: PV switch on inverter; AU: external PV switch)
Step 4 If backup load is applied, turn on the external Backup AC breaker
3.2 Switch Off
System shall be turned off in the correct sequence to avoid any damage.
Step 1 Remove the front panel of the inverter and HV50056
Step 2 If backup load is applied, turn off the Backup AC breaker.
Step 3 Turn off the MCCB of HV50056 and the ac switch on HV50056
Step 4 Turn off the PV switch (DE: PV switch on inverter; AU: external PV switch)
Step 5 Turn off the On-grid AC breaker.
31
32
04
EMS INTRODUCTION AND SET UP
4.1 Function Description
I
Item
Name
A
Fault
B
Battery
C
Normal
D
Internet
Object
Name
E
Button
F
Function
G
H
I
LCD Screen
EMS INTRODUCTION AND SET UP
Figure 42 SMILE-T10 EMS Interface
Status
Description
ON: Fault
OFF: No Fault
ON: Battery communication is OK
OFF: Battery communication is lost
ON: System works normally
OFF: System is abnormal or warning
ON: System is communicating with server
OFF: System is not communicating with server
Description
Return Button: Escape from current interface or function
Up button: Move cursor to upside or increase value.
Down Button: Move cursor to downside or decrease value.
ENT Button: Confirm the selection.
Display the information of the inverter in this LCD screen.